indiana -- >> those are american companies. >> i've had obviously an iphone. i think apple, google, facebook wonders examples where it's like, you know, you're sort of lakers are competition? you're not even sure. [laughter] >> how is it that america is able to innovate so well given all the challenges we have great companies like that performing so well? >> in other words, the nation is a great innovator. how do you explain that? how does i continue to have been? >> it's kind of like a statement about democracy. you know, it's a bad system, but it's the least bad. well, the united states is the lease that encourage innovation. in silicon valley actually everything is particularly good at encourage innovation. the silicon valley orders of magnitude that is in any place in the world for creating new companies and fostering innovation is quite remarkable. so i don't think we actually need to worry about another country out there out innovativeness. i think like him a like him salinization in the world comes from america. it's true. a ridiculous percentage. that